Climate and monthly weather forecast
Washington, VT

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Weather in January

January, like December, is a freezing cold winter month in Washington, Vermont, with an average temperature fluctuating between 23.2°F (-4.9°C) and 10.8°F (-11.8°C). In Washington, the lowest temperatures are generally noted in January, averaging a high of 23.2°F (-4.9°C) and a low of 10.8°F (-11.8°C). Weather in January »

Weather in February

The last month of the winter, February, is also a subzero cold month in Washington, Vermont, with temperature in the range of an average high of 25.9°F (-3.4°C) and an average low of 11.7°F (-11.3°C). Washington sees the arrival of February with an average high-temperature of a still subzero cold 25.9°F (-3.4°C), indicating a subtle variation from January. Weather in February »

Weather in March

March, the first month of the spring in Washington, is a wintry month, with an average temperature varying between 34.3°F (1.3°C) and 19.9°F (-6.7°C). Washington's weather in March presents a minor rise in the average high-temperature, moving from a freezing cold 25.9°F (-3.4°C) in February to an icy 34.3°F (1.3°C). Weather in March »

Weather in April

April is a frosty spring month in Washington, Vermont, with temperature in the range of an average high of 48.2°F (9°C) and an average low of 31.5°F (-0.3°C). Washington sees an increase in the average high-temperature with the arrival of April, moving from March's cold 34.3°F (1.3°C) to a chilly 48.2°F (9°C). Weather in April »

Weather in May

May, the last month of the spring in Washington, is an enjoyable month, with an average temperature varying between 63.7°F (17.6°C) and 43.2°F (6.2°C). The rise of average high-temperatures is noticeable in May, with an increase from a chilly 48.2°F (9°C) in April to a refreshing 63.7°F (17.6°C). Weather in May »

Weather in June

June, the first month of the summer in Washington, is a pleasant month, with an average temperature fluctuating between 49.6°F (9.8°C) and 70.3°F (21.3°C). In June, the meteorological conditions subtly change with the average high-temperature edging from a refreshing 63.7°F (17.6°C) in May to a pleasant 70.3°F (21.3°C). Weather in June »

Weather in July

July in Washington, Vermont, is a warm summer month, with an average temperature ranging between min 55.2°F (12.9°C) and max 76.8°F (24.9°C). In Washington, the peak temperatures are generally noted in July, averaging a high of 76.8°F (24.9°C) and a low of 55.2°F (12.9°C). Weather in July »

Weather in August

August, the last month of the summer in Washington, is also a moderately hot month, with an average temperature ranging between max 74.8°F (23.8°C) and min 53.6°F (12°C). Washington records an average high-temperature of a still moderately hot 74.8°F (23.8°C) in August, maintaining a close correlation with July's 76.8°F (24.9°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a comfortable month in Washington, Vermont, with an average temperature varying between 48°F (8.9°C) and 67.6°F (19.8°C). September's arrival aligns with a minor decrease in average high-temperatures, from August's warm 74.8°F (23.8°C) to a refreshing 67.6°F (19.8°C). Weather in September »

Weather in October

October, the same as September, is a cool autumn month in Washington, Vermont, with an average temperature varying between 39.2°F (4°C) and 53.4°F (11.9°C). The move into October indicates a reduction in the average high-temperature, down from September's comfortable 67.6°F (19.8°C) to a fresh 53.4°F (11.9°C). Weather in October »

Weather in November

The last month of the autumn, November, is also a wintry month in Washington, Vermont, with an average temperature ranging between min 27.5°F (-2.5°C) and max 40.1°F (4.5°C). The onset of November entails a temperature shift, as the average high-temperature decreases from a cool 53.4°F (11.9°C) in October to a cold 40.1°F (4.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Washington, Vermont, with temperature in the range of an average low of 19°F (-7.2°C) and an average high of 28.6°F (-1.9°C). The onset of December is marked by a decrease in temperature, transitioning from a wintry 40.1°F (4.5°C) in November to a subzero cold 28.6°F (-1.9°C). Weather in December »
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the coldest months in Washington?

January is the coldest month of the year in Washington, registering average temperatures as high as 23.2°F (-4.9°C) and as low as 10.8°F (-11.8°C).

What is the most humid month in Washington?

The months with the highest humidity in Washington, Vermont, are January and February, with an average relative humidity of 89%.

How much does it rain in Washington?

In Washington, Vermont, during the entire year, the rain falls for 166.6 days and collects up to 32.01" (813mm) of precipitation.

When does it snow in Washington?

January through May, October through December are months with snowfall in Washington, Vermont.

How many days does it snow in Washington?

In Washington, Vermont, during the entire year, snow falls for 107.7 days and aggregates up to 58.82" (1494mm) of snow.

What are the months with the least sunshine in Washington?

The months with the least sunshine in Washington are January and February, with an average of 2.7h of sunshine.

When is the lowest UV index in Washington?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Washington, Vermont.

What is the snowiest month in Washington?

The month with the most snowfall in Washington, Vermont, is February, when snow falls for 22.1 days and typically aggregates up to 13.31" (338mm) of snow.

When is Daylight Saving Time (DST) in Washington?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Washington, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.

What is the least humid month in Washington?

With an average relative humidity of 76%, May is the least humid month in Washington, Vermont.

What is the wettest month in Washington?

The month with the most rainfall in Washington is June, when the rain falls for 18.8 days and typically aggregates up to 3.43" (87mm) of precipitation.

When it does not snow in Washington?

June through September are months without snowfall in Washington.

When are the longest days in Washington?

With an average of 15h and 24min of daylight, June has the longest days of the year in Washington.

What is the month with the highest UV index in Washington?

The months with the highest UV index in Washington, Vermont, are June and July, with an average maximum UV index of 5.

What is the warmest month in Washington?

Washington's July weather, with an average high temperature of 76.8°F (24.9°C) and an average low temperature of 55.2°F (12.9°C), tends to be the warmest of the year.

What month has the most sunshine in Washington?

The month with the most sunshine is July, with an average of 9.8h of sunshine.

What is the driest month in Washington?

The month with the least rainfall in Washington, Vermont, is September, when the rain falls for 13.1 days and typically collects 2.09" (53mm) of precipitation.

What is the month with the shortest days in Washington?

The month with the shortest days is December, with an average of 8h and 54min of daylight.

Average temperature
Washington, VT

Average temperature - Washington, VT

The warmest month (with the highest average high temperature) is July (76.8°F).
The month with the lowest average high temperature is January (23.2°F).

The month with the highest average low temperature is July (55.2°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure
Washington, VT

Average pressure - Washington, VT

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed
Washington, VT

Average wind speed - Washington, VT

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity
Washington, VT

Average humidity - Washington, VT

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (76%).

Average rainfall
Washington, VT

Average rainfall - Washington, VT

The wettest month (with the highest rainfall) is June (3.43").
The driest month (with the least rainfall) is September (2.09").

Average rainfall days
Washington, VT

Average rainfall days - Washington, VT

The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is January (6.8 days).

Average snowfall
Washington, VT

Average snowfall - Washington, VT

The month with the highest snowfall is February (13.31").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Washington, VT

Average snowfall days - Washington, VT

The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Washington, VT

Average daylight / Average sunshine - Washington, VT

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).

Average sunshine days
Washington, VT

Average sunshine days - Washington, VT

The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (5.5 days).

Average UV index
Washington, VT

Average UV index - Washington, VT

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

Average visibility
Washington, VT

Average visibility - Washington, VT

The months with the highest visibility are April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February, March and December (4mi).

Washington, Vermont, USA

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